| No | model | name | Interface | mm |
mPA |
Voltage regulation range | long | wide | high |
| QY401 | TM-L6 | Pressure regulating valve |
0.05-0.63Mpa |
93 | 87 | 180 | |||
| QY402 | TMR7-L6 | Pressure regulating valve | 2-Z1/4" | 261 | 87 | 300 | |||
| QY403 | TMR8-L6 | Pressure regulating valve | 2-Z1/4/'' | 118 | 106 | 283 | |||
| QY405 | TMR6-L6-D-XW | Pressure regulating valve | 2-Z1/4/'' | 140 | 130 | 350 | |||
| QY406 | TMR6-L6-D | Pressure regulating valve | 2-Z1/4/'' | 140 | 130 | 350 | |||
| QY407 | ZTMR6-L6-D | Pressure regulating valve | 3-Z1/4/'' |
1Mpa |
175 | 130 | 365 | ||
| QY408 | ZTMR6-L6-F | Pressure regulating valve | 2-Z1/4/'' | 140 | 130 | 350 | |||
| QY409 | ZTMR6-L6-XW | Pressure regulating valve | 3-21/4" | 175 | 130 | 365 | |||
| QY410 | ZTMR6-L6-F | Pressure regulating valve | 3-Z1/4" | 175 | 130 | 365 | |||
| ZTQ-6-3D | Pressure regulating valve | 3-Z1/4" | 175 | 130 | 365 | ||||
| QY411 | TJQ-L15 | Pressure regulating valve | 3-ZG1/2''Z1/4" | 15 mm | 166 | 84 | 84 | ||
| QF503 | TJQ-L15 | Pressure regulating valve | 8mm | 85 | 85 | 195 | |||
| QF507 | Pressure regulating valve | 2-ZG1/2''ZG1/4'' | 15 mm | 127 | 104 | 53 | |||
| QF508 | Pressure regulating valve | G1'' ZG1/4'' | 162 | 44 | 51 |
